* @version $Id$
* @access public
* @license http://opensource.org/licenses/gpl-3.0.html
* @see /newsletter/send.php Direct file called by the application
*/
/**
* absolute_url
* http://www.howtoforge.com/forums/showthread.php?t=4
* @param string $txt
* @param string $base_url
* @return string $txt
*/
function absolute_url($txt, $base_url) {
$needles = array('href="', 'src="', 'background="');
$new_txt = '';
if(substr($base_url,-1) != '/') $base_url .= '/';
$new_base_url = $base_url;
$base_url_parts = parse_url($base_url);
foreach($needles as $needle){
while($pos = strpos($txt, $needle)){
$pos += strlen($needle);
if(substr($txt,$pos,7) != 'http://' && substr($txt,$pos,8) != 'https://' && substr($txt,$pos,6) != 'ftp://' && substr($txt,$pos,7) != 'mailto:'){
if(substr($txt,$pos,1) == '/') $new_base_url = $base_url_parts['scheme'].'://'.$base_url_parts['host'];
$new_txt .= substr($txt,0,$pos).$new_base_url;
} else {
$new_txt .= substr($txt,0,$pos);
}
$txt = substr($txt,$pos);
}
$txt = $new_txt.$txt;
$new_txt = '';
}
return $txt;
}
// We create the Transport
if (defined ( 'MAIL_MAILER' )) {
// sendmail
if (MAIL_MAILER == 'sendmail') {
$transport = new Swift_SendmailTransport(MAIL_SENDMAIL);
}
// smtp
if (MAIL_MAILER == 'smtp') {
if (defined ( 'MAIL_SMTP_AUTH' ) && MAIL_SMTP_AUTH == 1) {
if (defined ( 'MAIL_SMTP_ENCRYPTION')) {
$transport = (new Swift_SmtpTransport(MAIL_HOST, MAIL_PORT, MAIL_SMTP_ENCRYPTION))
->setUsername(MAIL_SMTP_USER)
->setPassword(MAIL_SMTP_PASS);
} else {
$transport = (new Swift_SmtpTransport(MAIL_HOST, MAIL_PORT))->setUsername ( MAIL_SMTP_USER )->setPassword ( MAIL_SMTP_PASS );
}
} else {
$transport = (new Swift_SmtpTransport(MAIL_HOST, MAIL_PORT));
}
}
}
// Create the Mailer using the Transport
$mailer = new Swift_Mailer($transport);
/**
* Ability to set options through plugins
* examples taken from :
* http://swiftmailer.org/docs/plugins.html
* Duplicate original file and locate it into public themes
* Finally uncomment instructions and set them correcty
*/
// // Use AntiFlood to re-connect after 100 emails
// $mailer->registerPlugin(new Swift_Plugins_AntiFloodPlugin(100));
// // And specify a time in seconds to pause for (30 secs)
// $mailer->registerPlugin(new Swift_Plugins_AntiFloodPlugin(100, 30));
// // Rate limit to 100 emails per-minute
// $mailer->registerPlugin(new Swift_Plugins_ThrottlerPlugin(
// 100, Swift_Plugins_ThrottlerPlugin::MESSAGES_PER_MINUTE
// ));
// // Rate limit to 10MB per-minute
// $mailer->registerPlugin(new Swift_Plugins_ThrottlerPlugin(
// 1024 * 1024 * 10, Swift_Plugins_ThrottlerPlugin::BYTES_PER_MINUTE
// ));
/**
echo "destinataire : ".$email_recipient."
";
echo "sujet : ".$email_subject."
";
echo "body : ".$email_html_body."
";
echo "methode : ".$email_method."
";
echo "host : ".$mail->Host."
";
echo "port : ".$mail->Port."
";
*/
for($i = 0;$i < count($newsletters); $i++) {
$newsletter_id = $newsletters[$i]['newsletter_id'];
$email_subject = formatText($newsletters[$i]['newsletter_title'], '2HTML');
$newsletter_body_html = formatText($newsletters[$i]['newsletter_body'], '2HTML');
// get content with SIMPLEHTMLDOM
$dom = str_get_html($template_html);
// we do replace the content from template with content stored id db inside
if($dom->find('div[id=main]', 0)) {
$dom->find('div[id=main]', 0)->innertext= $newsletter_body_html;
$template_html = $dom->save(); // we finally save changes to apply them
}
preg_replace("/(<\s*(a|img)\s+[^>]*(href|src)\s*=\s*[\"'])(?!http)([^\"'>]+)[\"'>]/", "$1".CURRENT_APP_URL."$4", $newsletter_body_html);
$email_html_body=str_replace('##TITLE##', $email_subject, $template_html);
$email_html_body=str_replace('##CHARSET##', CHARSET, $email_html_body);
$email_html_body=str_replace('##CONTENTS##', '', $email_html_body); // @todo not used anymore since 2.6 - remove later
$email_html_body=str_replace('##SITENAME##', SITE_NAME, $email_html_body);
if(file_exists('../'.THEME_DIRECTORY.'/public/'.THEME_PUBLIC.'/images/logo-newsletter.png')) {
$email_html_body=str_replace('##LOGOIMG##', '', $email_html_body);
} else {
$email_html_body=str_replace('##LOGOIMG##', '', $email_html_body);
}
// since v2.6 ##CSSPATH## not necessary
$email_html_body=str_replace('##CSSPATH##', SITE_ROOT_URL. THEME_DIRECTORY.'/public/'.THEME_PUBLIC.'/css/', $email_html_body);
$email_html_body=str_replace('##SITEURL##', SITE_ROOT_URL, $email_html_body);
$email_html_body=str_replace('##SITEMAIL##', SITE_MAIL, $email_html_body);
$email_html_body=absolute_url($email_html_body, SITE_ROOT_URL);
$newsletter_body_txt = formatText($newsletters[$i]['newsletter_body']);
$email_text_body=str_replace('##TITLE##', strip_tags(formatText($email_subject)) . "\n" . strip_tags(formatText($newsletter_body_txt)), $template_txt);
$email_text_body=str_replace('##CONTENTS##', '', $email_text_body); // @todo not used anymore since 2.6 - remove later
$email_text_body=str_replace('##SITENAME##', SITE_NAME, $email_text_body);
$email_text_body=str_replace('##SITEURL##', SITE_ROOT_URL, $email_text_body);
$email_text_body=str_replace('##SITEMAIL##', SITE_MAIL, $email_text_body);
$email_text_body=absolute_url($email_text_body, SITE_ROOT_URL);
isset($email_from) ? $from = $email_from : $from = MAIL_FROM;
isset($email_fromname) ? $fromname = $email_fromname : $fromname = MAIL_FROMNAME;
$altbody = str_replace('&', '&', $email_text_body);
// Create a message instance
$message = new Swift_Message($email_subject);
$message->setFrom(array($from => $fromname))
->setReplyTo(array(MAIL_REPLY => MAIL_REPLYNAME));
for($k = 0; $k < count($emails_batch); $k++) {
$email_id = $emails_batch[$k]['emailcol_id'];
$email_recipient = $emails_batch[$k]['emailcol_email'];
// we create the link to unsubscribe newsletter and add it to the message
$unsubscribe_url= SITE_ROOT_URL.'public/index.php?rub='.$GLOBALS['links'][U_L]['subscribe-newsletter']['linkvalue'].'&del_action=on&newsletteremail='.$email_recipient;
$unsubscribe_link_html = sprintf(_t('newsletter', 'unsubscribe_html'), $unsubscribe_url);
$unsubscribe_link_txt = _t('newsletter', 'unsubscribe_txt'). ' '. $unsubscribe_url;
$email_html_body=str_replace('##UNSUBSCRIBE_LINK##', $unsubscribe_link_html, $email_html_body);
$email_text_body=str_replace('##UNSUBSCRIBE_LINK##', $unsubscribe_link_txt, $email_text_body);
// finish message settings
$message->setBody($email_html_body, 'text/html')->addPart($altbody, 'text/plain')->setTo($email_recipient);
$r = $mailer->Send($message);
// hope it fixes bug https://dev.linea21.com/issues/1438 - see https://stackoverflow.com/questions/43871739/swiftmailer-broken-pipe-error
$mailer->getTransport()->stop(); // < this line closes socket and at next iteration its reopened
// if any issue again, try usleep() https://www.php.net/manual/fr/function.usleep.php but it seems, performance is very bad ...
// also using antiflood-plugin could be an option : https://swiftmailer.symfony.com/docs/plugins.html#using-the-antiflood-plugin
// see around line 85 in current script
if(!$r) {
$logmsg = 'not sent';
} else {
$logmsg = 'sent';
}
logfile(LOG_MAILING, array($email_subject, $newsletter_id, $email_recipient, $logmsg));
}
if(!isset($doNotPublish)) $newsletter_object->SetNewsletterPublished($newsletter_id, $sql_object);
}
?>
